NCT Group 99M Microscope & Magnifier User Manual


 
10 The Spindle Function
67
Fig. 10.6-2
Fig. 10.6-1
Start of Spindle Speed Fluctuation Detection
As the effect of new rotation speed the detection is suspended by the control. The speed fluctuation
detection starts when
- the current spindle speed
reaches the specified spindle
speed within the tolerance limit
determined by value "q", or
- the current spindle speed has
not reached the specified spindle
speed within the tolerance limit
determined by value "q", but time
determined by value "p" has
elapsed from the command .